16963645440

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{39443}}^1$

素因数の和:39482

約数の個数: 208

約数和(自身を含む): 62032474368

約数和(自身を除く): 45068828928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 12288, 13440, 14336, 15360, 17920, 20480, 21504, 26880, 28672, 30720, 35840, 39443, 43008, 53760, 61440, 71680, 78886, 86016, 107520, 118329, 143360, 157772, 197215, 215040, 236658, 276101, 315544, 394430, 430080, 473316, 552202, 591645, 631088, 788860, 828303, 946632, 1104404, 1183290, 1262176, 1380505, 1577720, 1656606, 1893264, 2208808, 2366580, 2524352, 2761010, 3155440, 3313212, 3786528, 4141515, 4417616, 4733160, 5048704, 5522020, 6310880, 6626424, 7573056, 8283030, 8835232, 9466320, 10097408, 11044040, 12621760, 13252848, 15146112, 16566060, 17670464, 18932640, 20194816, 22088080, 25243520, 26505696, 30292224, 33132120, 35340928, 37865280, 40389632, 44176160, 50487040, 53011392, 60584448, 66264240, 70681856, 75730560, 80779264, 88352320, 100974080, 106022784, 121168896, 132528480, 141363712, 151461120, 161558528, 176704640, 201948160, 212045568, 242337792, 265056960, 282727424, 302922240, 353409280, 403896320, 424091136, 484675584, 530113920, 565454848, 605844480, 706818560, 807792640, 848182272, 1060227840, 1130909696, 1211688960, 1413637120, 1696364544, 2120455680, 2423377920, 2827274240, 3392729088, 4240911360, 5654548480, 8481822720, 16963645440]

約数ペア:

[(1, 16963645440), (2, 8481822720), (3, 5654548480), (4, 4240911360), (5, 3392729088), (6, 2827274240), (7, 2423377920), (8, 2120455680), (10, 1696364544), (12, 1413637120), (14, 1211688960), (15, 1130909696), (16, 1060227840), (20, 848182272), (21, 807792640), (24, 706818560), (28, 605844480), (30, 565454848), (32, 530113920), (35, 484675584), (40, 424091136), (42, 403896320), (48, 353409280), (56, 302922240), (60, 282727424), (64, 265056960), (70, 242337792), (80, 212045568), (84, 201948160), (96, 176704640), (105, 161558528), (112, 151461120), (120, 141363712), (128, 132528480), (140, 121168896), (160, 106022784), (168, 100974080), (192, 88352320), (210, 80779264), (224, 75730560), (240, 70681856), (256, 66264240), (280, 60584448), (320, 53011392), (336, 50487040), (384, 44176160), (420, 40389632), (448, 37865280), (480, 35340928), (512, 33132120), (560, 30292224), (640, 26505696), (672, 25243520), (768, 22088080), (840, 20194816), (896, 18932640), (960, 17670464), (1024, 16566060), (1120, 15146112), (1280, 13252848), (1344, 12621760), (1536, 11044040), (1680, 10097408), (1792, 9466320), (1920, 8835232), (2048, 8283030), (2240, 7573056), (2560, 6626424), (2688, 6310880), (3072, 5522020), (3360, 5048704), (3584, 4733160), (3840, 4417616), (4096, 4141515), (4480, 3786528), (5120, 3313212), (5376, 3155440), (6144, 2761010), (6720, 2524352), (7168, 2366580), (7680, 2208808), (8960, 1893264), (10240, 1656606), (10752, 1577720), (12288, 1380505), (13440, 1262176), (14336, 1183290), (15360, 1104404), (17920, 946632), (20480, 828303), (21504, 788860), (26880, 631088), (28672, 591645), (30720, 552202), (35840, 473316), (39443, 430080), (43008, 394430), (53760, 315544), (61440, 276101), (71680, 236658), (78886, 215040), (86016, 197215), (107520, 157772), (118329, 143360)]